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Joachim Sporrer
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Erlangen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Chain link and chain sleeve of a chain, and method for producing a...
Patent number
7,559,190
Issue date
Jul 14, 2009
Schaeffler KG
Joachim Spörrer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method for producing rollers and sleeves for chains
Patent number
7,472,538
Issue date
Jan 6, 2009
Schaeffler KG
Joachim Spörrer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Chain having a plurality of chain links
Patent number
7,472,539
Issue date
Jan 6, 2009
Schaeffler KG
Joachim Spörrer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Method for producing rollers and sleeves for chains
Publication number
20080072563
Publication date
Mar 27, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for making a chain
Publication number
20080047253
Publication date
Feb 28, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for assembling chains
Publication number
20080047255
Publication date
Feb 28, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for detecting a plate type for a chain
Publication number
20080047252
Publication date
Feb 28, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Chain link and chain sleeve of a chain, and method for producing a...
Publication number
20080047254
Publication date
Feb 28, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Chain having a plurality of chain links
Publication number
20080041031
Publication date
Feb 21, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Chain and method for manufacturing link plates
Publication number
20080020883
Publication date
Jan 24, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Chain and method for assembling a chain
Publication number
20080016839
Publication date
Jan 24, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Chain for driving a component
Publication number
20080020881
Publication date
Jan 24, 2008
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
Joachim Sporrer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...